Struct aws_sdk_emr::client::fluent_builders::ModifyInstanceGroups

pub struct ModifyInstanceGroups<C = DynConnector, M = DefaultMiddleware, R = Standard> { /* private fields */ }

Fluent builder constructing a request to ModifyInstanceGroups.

ModifyInstanceGroups modifies the number of nodes and configuration settings of an instance group. The input parameters include the new target instance count for the group and the instance group ID. The call will either succeed or fail atomically.

Implementations

impl<C, M, R> ModifyInstanceGroups<C, M, R> where
    C: SmithyConnector,
    M: SmithyMiddleware<C>,
    R: NewRequestPolicy, 

pub async fn send(
    self
) -> Result<ModifyInstanceGroupsOutput, SdkError<ModifyInstanceGroupsError>> where
    R::Policy: SmithyRetryPolicy<ModifyInstanceGroupsInputOperationOutputAlias, ModifyInstanceGroupsOutput, ModifyInstanceGroupsError, ModifyInstanceGroupsInputOperationRetryAlias>, 

Sends the request and returns the response.

If an error occurs, an SdkError will be returned with additional details that can be matched against.

By default, any retryable failures will be retried twice. Retry behavior is configurable with the RetryConfig, which can be set when configuring the client.

pub fn cluster_id(self, input: impl Into<String>) -> Self

The ID of the cluster to which the instance group belongs.

pub fn set_cluster_id(self, input: Option<String>) -> Self

The ID of the cluster to which the instance group belongs.

pub fn instance_groups(self, input: InstanceGroupModifyConfig) -> Self

Appends an item to InstanceGroups.

To override the contents of this collection use set_instance_groups.

Instance groups to change.

pub fn set_instance_groups(
    self,
    input: Option<Vec<InstanceGroupModifyConfig>>
) -> Self

Instance groups to change.

Trait Implementations

impl<C: Clone, M: Clone, R: Clone> Clone for ModifyInstanceGroups<C, M, R>

fn clone(&self) -> ModifyInstanceGroups<C, M, R>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<C: Debug, M: Debug, R: Debug> Debug for ModifyInstanceGroups<C, M, R>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.